Proof-of-principle study: Researchers have demonstrated that smartphones are capable of detecting blood-oxygen saturation levels down to 70%. Subjects place their finger over the camera and flash of a smartphone, which uses a deep-learning algorithm to decipher blood-oxygen levels from the resulting video. (Courtesy: Dennis Wise/University of Washington) Blood-oxygen saturation (SpO2), the percentage of haemoglobin in
0 Comments
PARIS — NASA said it completed all the objectives of a Space Launch System tanking test Sept. 21 despite the reoccurrence of liquid hydrogen leaks. The day-long test at Kennedy Space Center’s Launch Complex 39B involved filling the SLS core stage and upper stage with liquid hydrogen and liquid oxygen propellants, carrying out the “kickstart
0 Comments
In this article CRM Follow your favorite stocksCREATE FREE ACCOUNT Bret Taylor, co-chief executive officer of Salesforce.com Inc., right, and Marc Benioff, co-chief executive officer of Salesforce.com Inc., wear rabbit ears during a keynote at the 2022 Dreamforce conference in San Francisco, California, on Tuesday, Sept. 20, 2022. Marlena Sloss | Bloomberg | Getty Images
0 Comments
Let’s be real: Nothing is a more universal conversation starter than, “Where’d you get that bag?” These upcoming winter bag trends make for the best ice breakers, no matter the temperature. There’s a trend for you regardless of your aesthetic, whether you’re a wannabe coastal grandmother or more Euphoria-friendly. What makes bags fun is that
0 Comments
Technology changes lives.  It brought us together during the most isolating days of the pandemic and for small at-risk organizations like the Kibera Girls Soccer Academy (KGSA), a free high school for girls in Kibera, Kenya is a life-line of hope. Due to the pandemic, KGSA was cut off – it had no international visitors
0 Comments
PARIS — Arkisys, a Southern California startup developing robotic infrastructure for on-orbit commerce, announced plans Sept. 21 for a spaceflight demonstration of a key technology. In 2023, Arkisys plans to launch Applique, a universal interface adapter designed to connect any spacecraft payload, using a variety of common interface standards and protocols. Funding for the mission comes
0 Comments